525403344107 has 2 divisors, whose sum is σ = 525403344108. Its totient is φ = 525403344106.

The previous prime is 525403344061. The next prime is 525403344113. The reversal of 525403344107 is 701443304525.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 525403344107 - 2³⁴ = 508223474923 is a prime.

It is not a weakly prime, because it can be changed into another prime (525403344607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262701672053 + 262701672054.

It is an arithmetic number, because the mean of its divisors is an integer number (262701672054).

Almost surely, 2^525403344107 is an apocalyptic number.

525403344107 is a deficient number, since it is larger than the sum of its proper divisors (1).

525403344107 is an equidigital number, since it uses as much as digits as its factorization.

525403344107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 38.

The spelling of 525403344107 in words is "five hundred twenty-five billion, four hundred three million, three hundred forty-four thousand, one hundred seven".